AGARWAL P, GOYAL A. A COMPREHENSIVE REVIEW ON ADULTERATION AND SUBSTITUTION OF CRUDE DRUGS. Asian J Pharm Clin Res [Internet]. 2021 Apr. 7 [cited 2024 Nov. 25];14(4):33-8. Available from: https://journals.innovareacademics.in/index.php/ajpcr/article/view/40452